Waterproof and washable heated mat for pets, with 30 temperature settings and a 12-hour timer. - Temperature Settings: 30 adjustable temperature settings - Timer Settings: 12-hour timer - Sizes: S (45x45cm), M (45x70cm), L (60x90cm) - Waterproof: Waterproof and washable material - Safety Design: Dual protection and heat-resistant plastic used Thank you for viewing. I opened it, but it's hardly been used.